A rebel faction has split away from the main group.

一帮反叛者从核心组织中分裂了出去。

《牛津词典》

The storm split a branch off from the main trunk.

暴风雨把一根树枝从树干上刮了下来。

《牛津词典》

Sandra Bullock and Jesse James had finalized their divorce in June, putting an end to their five-year marriage. Jesse's cheating and unfaithfulness is main reason behind the split.

今年六月，她与杰西·詹姆斯结束了近5年的婚姻生活，而杰西的出轨是婚变的主要原因。

youdao

But his main strategy was to split his itinerary into two parts because buying two tickets is sometimes cheaper in sum than buying one.

BBC: In brief: How to get cheap transatlantic tickets

The main prize fund is split between the top 10 teams, depending on their position in the standings, and is made up of 47.5% of F1's underlying profits.

WSJ: F1 Racing Relies on

The country's parliament is currently split in three main blocs - each without enough seats to govern alone.

BBC: Italy: Napolitano invites 'select group' on cabinet